Department of Army U S Army Corps of EBiblio.com
Environmental Quality: Environmental Statistics
réf. B9781288772186Paperback / softback. New. paperback
The Saint Bookstore · Royaume-Uni37,29 £GB≈ 44,54 €
30 930 résultats
1990réf. 239499PN. New. 1990. Soft Cover. Date is original print. This is a reprint edition . PN paperback
1987réf. 778471PN. New. 1987. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1990réf. 239500PN. New. 1990. Soft Cover. Date is original print. This is a reprint edition . PN paperback
1988réf. 782651PN. New. 1988. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1988réf. 787224PN. New. 1988. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1987réf. 779393PN. New. 1987. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1989réf. 790277PN. New. 1989. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1988réf. 782649PN. New. 1988. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1995réf. 279755PN. New. 1995. Soft Cover. Date is original print. This is a reprint edition . PN paperback
1995réf. 277817PN. New. 1995. Soft Cover. Date is original print. This is a reprint edition . PN paperback
1992réf. 256883PN. New. 1992. Soft Cover. Date is original print. This is a reprint edition . PN paperback
1961réf. 714585PN. New. 1961. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1971réf. 740962PN. New. 1971. Soft Cover. Date is original print. This is a reprint edition. . PN paperback
1996réf. 15303Washington DC: U.S. Army Corps of Engineers Waterways Experiment Station Environmental Laboratory 1996. First Edition. Paperback. Near Fine/No Dust Jacket. 11.00 x 8.50 x 0.40 inches. Rare title in Very Good to Near Fine condition. The covers are in great shape. The binding is square and tight. An organization stamp is neatly marked out on the title page. The interior pages are clean and unmarked. The book will be carefully packaged for shipment for protection from the elements. Contains 147 pages and Appendices 187 pp. in all. USPS electronic tracking number issued free of charge. The U.S. Army Corps of Engineers develops- river projects across the country that have potential impacts on the vegetation in areas adjacent to the river called riparian corridors. As part of the project review process the impact of the proposed project on the environment must be evaluated. Information about the environmental value of riparian vegetation is difficult to access because it is diffuse in the literature. RESEARCH OBJECTIVE: The objective of this research is to review the literature for information pertinent to assessing the environmental value of riparian vegetation. SUMMARY: Vegetation contributes greatly to the hydraulic hydrologic water quality and life support functions commonly performed in riparian corridors. The resistance to flow by vegetation reduces flow velocity and the energy of flowing water that erodes shorelines and carries suspended sediments. Bank materials are bound and supported by roots. Vegetated watersheds help to stabilize baseflow rates by increasing infiltration and permeability of soils. The result is that vegetation helps to stabilize stream morphology and hydrology and attenuate floods. In addition suspended solids and dissolved chemicals and nutrients in river water are reduced proportionately with residence time in vegetated floodplain. Riparian vegetation provides food refuge and nesting areas for a diverse array of terrestrial and aquatic fauna. Losses of riparian vegetation can lead therefore to a destabilization of stream morphology alteration of hydrology degraded water quality and reductions in many types of fish and wildlife. U.S. Army Corps of Engineers, Waterways Experiment Station [Environmental Laboratory] paperback
réf. B9781288772186Paperback / softback. New. paperback
2002réf. 1339079PN. New. 2002. Soft Cover. Date is original print. This is a reprint edition . PN paperback
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1973réf. 024563Tulsa Ok: Dept.of Army Corps of Engineers/Midcontinent Environmental Center Assoc. 1973. 1st . Paper Back. Near Fine/No Jacket. 4to - over 9¾" - 12" tall. chapt.pag.2&1/4"thick; SC green w/blk.; slight rub w/spine sunned; cleantight pgs. "The immediate purpose of this Inventory and Assessment is to serve as a guide and a baseline to determine the possible effects of any proposed water development projects on all aspects of the environment of the area." Contract No. DACW56-72-C0062 Dept.of Army, Corps of Engineers/Midcontinent Environmental Center Assoc. unknown
réf. 1410218511.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
réf. ria9781780397795_inpPaperback. New. New Book; Fast Shipping from UK; Not signed; Not First Edition; This manual implements the USACE policy and requirements on validation of analytical chemistry laboratories as prescribed in the USACE Engineer Regulation 1110-1-263. This manual provides detailed procedures guidance and criteria for paperback
réf. 1780397798.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
1994réf. DADAX1780397798Military Bookshop 1994-07-01. paperback. New. 8.50x1.01x11.00. Buy with confidence. Excellent Customer Service & Return policy. Military Bookshop paperback
